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Official data from INPI

SISTEMA DE MOLDE PERDIDO PARA CONCRETO

Prazo de SigiloUtility Model

Application data

Number

MU6901100

Type

Utility Model

Filing

06/19/1989

Publication

05/07/1991

Progress at the INPI

  1. Filing06/19/89
  2. Publication05/07/91
  3. Abandoned07/09/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. M. (pessoa física)

RS, BR

Inventors

R. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

08/29/1989

RPI 984

Arquivamento - Art. 36 §1° da LPI

#11.2

07/19/1994

RPI 1233

Exigência - art. 36 da LPI

#6.1

11/30/1993

RPI 1200

Solicitação de exame técnico

#4.1

07/09/1991

RPI 1075

Publicação do pedido de patente

#3.1

05/07/1991

RPI 1066

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